The “high school” level feud between the US president and the world’s richest man has sent Tesla stock into free-fall. But the biggest victim could be autonomous tech.

What if the hoards of offshore wind data was all in one database and free for everyone to use? It’s a vision being put forward by researchers in Australia.

Report into Broken Hill blackout advocates micro-grids, but also finds that network operator Transgrid failed to report fact one of its back-up generators was broken.

State approves two major new renewable energy generation and storage projects through planning fast-track scheme – both of which were opposed by the respective local councils.

Greenhouse gas emissions have returned to near record levels in one state, where a decision to extend a gas plant’s life has sparked nationwide protest.